American National Standards Institute Incorporated · Electronic Components
1166A
Battery, Nonrechargeable
Part Number1166A
ManufacturerAmerican National Standards Institute Incorporated
AvailabilityAvailable to order — request a quote
Specifications
NSN6135-01-174-8057 (NSN)
Federal Item NameBATTERY,NONRECHARGEABLE
Federal Supply Class6135 — Batteries, Nonrechargeable
Terminal TypeBUTTON BOTTOM
ShapeCYLINDRICAL
Overall Height0.213 INCHES MAXIMUM
Overall Diameter0.455 INCHES MAXIMUM
Tap Voltage In Volts1.5
Voltage In Volts0.9
Terminal Quantity2
Vendor Part NumbersBDLR44-BL2D
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 1166A available?
We can source 1166A even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 1166A by American National Standards Institute Incorporated obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1166A has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 1166A?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 1166A?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.